this is a bizarre world that outside of what we would normally consider america and american law. but they're trying to change that in the states of utah and arizona. >> your whole report is going to be on "20/20" saturday, at 8:00, 7:00 central. >>> let's go back down to sam, now. now he's in the wetsuit at seaworld discovery cove. >> now i'm a little warmer. we're in discovery cove, which is a sister park to seaworld orlando. when you're here, if you come here, you can actually interact with a lot of marine mammals, including bottle nose dolphins. let's get to the boards. we're going to show you exactly what's going on. it starts to spread across the country. so, today, there's some mild temperatures in places oh, like midland. dallas is at 75 degrees. look at what else is going on on the map. the idea is that generally, the bitter cold air retreats as the warm air cuts across the country. as cold as you are this mor the snow showers are still lingering across the district toward germantown and into dale cityn but this will not accumulate than we have >> and we are live in disco